4243320832

素因数分解:

$2^{12}\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:449

約数の個数: 104

約数和(自身を含む): 8875767600

約数和(自身を除く): 4632446768

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 139, 232, 256, 257, 278, 464, 512, 514, 556, 928, 1024, 1028, 1112, 1856, 2048, 2056, 2224, 3712, 4031, 4096, 4112, 4448, 7424, 7453, 8062, 8224, 8896, 14848, 14906, 16124, 16448, 17792, 29696, 29812, 32248, 32896, 35584, 35723, 59392, 59624, 64496, 65792, 71168, 71446, 118784, 119248, 128992, 131584, 142336, 142892, 238496, 257984, 263168, 284672, 285784, 476992, 515968, 526336, 569344, 571568, 953984, 1031936, 1035967, 1052672, 1143136, 1907968, 2063872, 2071934, 2286272, 3815936, 4127744, 4143868, 4572544, 7631872, 8255488, 8287736, 9145088, 15263744, 16510976, 16575472, 18290176, 30527488, 33150944, 36580352, 66301888, 73160704, 132603776, 146321408, 265207552, 530415104, 1060830208, 2121660416, 4243320832]

約数ペア:

[(1, 4243320832), (2, 2121660416), (4, 1060830208), (8, 530415104), (16, 265207552), (29, 146321408), (32, 132603776), (58, 73160704), (64, 66301888), (116, 36580352), (128, 33150944), (139, 30527488), (232, 18290176), (256, 16575472), (257, 16510976), (278, 15263744), (464, 9145088), (512, 8287736), (514, 8255488), (556, 7631872), (928, 4572544), (1024, 4143868), (1028, 4127744), (1112, 3815936), (1856, 2286272), (2048, 2071934), (2056, 2063872), (2224, 1907968), (3712, 1143136), (4031, 1052672), (4096, 1035967), (4112, 1031936), (4448, 953984), (7424, 571568), (7453, 569344), (8062, 526336), (8224, 515968), (8896, 476992), (14848, 285784), (14906, 284672), (16124, 263168), (16448, 257984), (17792, 238496), (29696, 142892), (29812, 142336), (32248, 131584), (32896, 128992), (35584, 119248), (35723, 118784), (59392, 71446), (59624, 71168), (64496, 65792)]